{"id":23373,"date":"2026-01-19T13:42:54","date_gmt":"2026-01-19T13:42:54","guid":{"rendered":"https:\/\/v2smt.com\/?post_type=product&p=23373"},"modified":"2026-01-21T06:23:04","modified_gmt":"2026-01-21T06:23:04","slug":"sino-micro-nitrogen-reflow-soldering-oven","status":"publish","type":"product","link":"https:\/\/v2smt.com\/ru\/products\/sino-micro-nitrogen-reflow-soldering-oven\/","title":{"rendered":"\u0410\u0437\u043e\u0442\u043d\u0430\u044f \u043f\u0430\u044f\u043b\u044c\u043d\u0430\u044f \u043f\u0435\u0447\u044c Sino-micro"},"content":{"rendered":"

Sino-micro Nitrogen Reflow Soldering oven<\/h1>\n
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Sino-micro Nitrogen Reflow Soldering oven Lead-free Specifications–HRN Series<\/span><\/h2>\n<\/td>\n<\/tr>\n

<\/td>\n<\/td>\n<\/tr>\n
Model<\/td>\nHRN-733<\/td>\nHRN-733D<\/td>\nHRN-733L<\/td>\nHRN-933<\/td>\nHRN-933D<\/td>\nHRN-933L<\/td>\n<\/tr>\n
Body parameters GENERAL<\/td>\n<\/tr>\n
Outside Dimension(L*W*H)<\/td>\n6300 x 1435 x 1565mm<\/td>\n6300x 1665 x 1565mm<\/td>\n6300 x 1665 x 1565mm<\/td>\n7050 x 1435 x 1565mm<\/td>\n7050x 1665x 1565mm<\/td>\n7050 x 1665 x 1565mm<\/td>\n<\/tr>\n
Standard Color<\/td>\nWhite<\/td>\n<\/tr>\n
WeightWeight<\/td>\nApprox.2800KG<\/td>\nApprox. 3150KG<\/td>\nApprox. 3100KG<\/td>\nApprox.3100KG<\/td>\nApprox. 3450KG<\/td>\nApprox. 3400KG<\/td>\n<\/tr>\n
Number Of Heating Zones<\/td>\nUp10 \/ Bottom10<\/td>\nUp12 \/ Bottom12<\/td>\n<\/tr>\n
Length Of Heating Zones<\/td>\n3890mm<\/td>\n4640mm<\/td>\n<\/tr>\n
Number Of Cooling Zones<\/td>\nUp3 \/ Bottom3 (Cool Air Conversion)<\/td>\n<\/tr>\n
Length Of Cooling Zones<\/td>\n995mm<\/td>\n<\/tr>\n
Exhaust Volume<\/td>\n10 M3 \/ min x 2 (channels) Exhausts<\/td>\n<\/tr>\n
Standard Feature Of control System<\/td>\n<\/tr>\n
Electric Supply Required<\/td>\n3 phase, 380V 50\/60Hz (Optional: 3 phase, 220V 50\/60Hz optional)<\/td>\n<\/tr>\n
Gross Power<\/td>\n105KW<\/td>\n105KW<\/td>\n105KW<\/td>\n125 KW<\/td>\n125KW<\/td>\n125KW<\/td>\n<\/tr>\n
Power For Warm Up<\/td>\n60KW<\/td>\n60KW<\/td>\n60KW<\/td>\n85KW<\/td>\n85KW<\/td>\n85KW<\/td>\n<\/tr>\n
Normal Power Consumption<\/td>\n10-11KW<\/td>\n11-12KW<\/td>\n10.5-11.5KW<\/td>\n12-13KW<\/td>\n13-14KW<\/td>\n12.5-13.5KW<\/td>\n<\/tr>\n
Warming Time<\/td>\n\u226430 minutes<\/td>\n<\/tr>\n
Temp. Setting Range<\/td>\nRoom Temp. — 300\u2103 (Optional: 350\u2103)<\/td>\n<\/tr>\n
Temperature Control Method<\/td>\nPID close Loop Control + SSR Driving<\/td>\n<\/tr>\n
Temperature Control Precision<\/td>\n\u00b1 1.0\u2103<\/td>\n<\/tr>\n
Temperature Deviation on PCB<\/td>\n\u00b1 1.5\u2103 (by JT Board Test Standard)<\/td>\n<\/tr>\n
Heating Element<\/td>\nSpecial Heating elements for Long Life<\/td>\n<\/tr>\n
Commutated Element<\/td>\nAluminum Alloy Plate<\/td>\n<\/tr>\n
Max. Temp. Gap Between Preheat & Reflow Setting<\/td>\n80\u2103<\/td>\n<\/tr>\n
Max. Temp. Gap Between Preheat Zones Setting<\/td>\n40\u2103<\/td>\n<\/tr>\n
Max. Temp. Gap Between Reflow Zones Setting<\/td>\n40\u2103<\/td>\n<\/tr>\n
Data Storage<\/td>\nCan store various production setting parameters and status process Data and Status Storage<\/td>\n<\/tr>\n
Abnormal Alarm<\/td>\nAbnormal Temperature (Extra-high \/ Extra-low Temp.)<\/td>\n<\/tr>\n
Board Dropped Alarm<\/td>\nTower Light: Yellow-Warming; Green-Normal; Red-Abnormal<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
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Standard Features Of conveyor System<\/td>\n<\/tr>\n
Rail Structure<\/td>\nSubsection Integrated Type<\/td>\n<\/tr>\n
Max.WidthOf PCB<\/td>\n400mm(Option:460mm )<\/td>\nMotorized; Twin lanes width adjustable 50\uff5e250mm or Single lane 50\uff5e490mm<\/td>\n610mm (Option: 686mm )<\/td>\n400mm(Option:460mm )<\/td>\nMotorized; Twin lanes width adjustable 50\uff5e250mm or Single lane 50\uff5e490mm<\/td>\n610mm (Option:686mm )<\/td>\n<\/tr>\n
Range Of Rail Width\/Adjustment<\/td>\n50–400mm\/ Motorized<\/td>\n50–610mm\/ Electric Motorized<\/td>\n50–400mm\/ Motorized<\/td>\n50–610mm\/ Electric Motorized<\/td>\n<\/tr>\n
Components Clearance<\/td>\nPCB board 30\/bottom 25mm, Top 30\/Bottom 25mm<\/td>\n<\/tr>\n
Conveyor Direction<\/td>\nLeft to right L\u2192R (Option: Right to left R\u2192L)<\/td>\n<\/tr>\n
Transport rail fixed method Fixed Rail Side<\/td>\nFront Rail Fixed (Option:Rear Rail Fixed)<\/td>\nFront and Rear End Rails Fixed, 2 Central Rail adjustable.<\/td>\nFront Rail Fixed (Option:Rear Rail Fixed)<\/td>\nFront Rail Fixed (Option:Rear Rail Fixed)<\/td>\nFront and Rear End Rails Fixed, 2 Central Rail adjustable.<\/td>\nFront Rail Fixed (Option:Rear Rail Fixed)<\/td>\n<\/tr>\n
PCB Transportation Methods PCB Transmission Agent<\/td>\nN2-Reflow = Chain only and Mesh optional<\/td>\n<\/tr>\n
Center Support (Option)<\/td>\nPreventing PCB warp such too wide and heavy component load<\/td>\n<\/tr>\n
Conveyor Height<\/td>\n900\u00b120mm<\/td>\n<\/tr>\n
Conveyor Speed Range<\/td>\n300\uff5e2000mm\/min<\/td>\n<\/tr>\n
Lubrication Auto-Afflux<\/td>\nStandard configuration<\/td>\n<\/tr>\n
Thermal Management System and Analysis System<\/td>\n<\/tr>\n
Electrical driven Top Hood Opening<\/td>\nStandard configuration<\/td>\n<\/tr>\n
On line Editing<\/td>\nStandard configuration<\/td>\n<\/tr>\n
Process Gases N2<\/td>\n<\/tr>\n
Flux Management System<\/td>\nFlux Reclaimed and Filtration standard for N2 Oven, easy clean-up.<\/td>\n<\/tr>\n
N2 containment at Entry and Exit End<\/td>\nStandard configuration<\/td>\n<\/tr>\n
Flux Reclaim System<\/td>\nStandard configuration<\/td>\n<\/tr>\n
Nitrogen Flow Meter<\/td>\nStandard configuration<\/td>\n<\/tr>\n
Oxygen Analyser<\/td>\nStandard configuration<\/td>\n<\/tr>\n
Nitrogen Consumption [Standard]<\/td>\n300~1000PPM at15-20m\u00b3\/hr (nitrogen purity 99.999%, 0.4~0.7MPa)<\/td>\n<\/tr>\n
Nitrogen consumption (Dilated hearth)<\/td>\n500~1000PPM at 20~25m\u00b3\/hr (nitrogen purity 99.999%, 0.4~0.7MPa)<\/td>\n<\/tr>\n
Water Chiller<\/td>\n3HP External Stand-alone Type, Powerful Cooling suit to Lead-Free Process Required<\/td>\n5HP External Stand-alone Type, Powerful Cooling suitable to Lead-Free Process Required<\/td>\n<\/tr>\n
External Circuiating Cooling Water Requirements<\/td>\nInlet water temperature: \u226425\u2103; outlet water temperature: ice water coming out of the furnace increases by 3-10\u2103; PH value: 7-9; suspended matter: no metal particles, no impurities; flow rate: 3M3\/h; inlet water pressure: 1-2kgf; return water pressure difference 0.5kgf; inlet and outlet water pipe diameter: \u03a625mm;<\/td>\n<\/tr>\n
Note: The power indicated in the above BOM does not include the chiller power.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

\u0410\u0437\u043e\u0442\u043d\u0430\u044f \u043f\u0430\u044f\u043b\u044c\u043d\u0430\u044f \u043f\u0435\u0447\u044c Sino-micro<\/h1>\n

<\/p>\n

Sino-micro Nitrogen Reflow Soldering Oven Equipment Advantages:<\/p>\n

\u042d\u0442\u0430 \u043f\u0435\u0440\u0435\u0434\u043e\u0432\u0430\u044f \u0432\u0430\u043a\u0443\u0443\u043c\u043d\u0430\u044f \u043f\u0430\u044f\u043b\u044c\u043d\u0430\u044f \u043f\u0435\u0447\u044c Sino-micro \u0431\u044b\u043b\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0430 \u0442\u0430\u043a\u0438\u043c\u0438 \u043c\u0438\u0440\u043e\u0432\u044b\u043c\u0438 \u043b\u0438\u0434\u0435\u0440\u0430\u043c\u0438 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0441\u0442\u0438, \u043a\u0430\u043a Huawei \u0438 Foxconn, \u043f\u0440\u043e\u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u0432 \u0441\u0432\u043e\u044e \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u044c \u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0432 \u0441\u043b\u043e\u0436\u043d\u044b\u0445 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0445 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445.<\/p>\n

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\n- \u0412\u0430\u043a\u0443\u0443\u043c\u043d\u044b\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438: \u041e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u0432\u0430\u043a\u0443\u0443\u043c\u0430 \u0434\u043e 1 \u043c\u0431\u0430\u0440.
\n- \u0420\u0430\u0432\u043d\u043e\u043c\u0435\u0440\u043d\u043e\u0441\u0442\u044c \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u044b: \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 \u0438\u0441\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u0441\u0442\u0432\u043e \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u044b \u0441 \u043e\u0442\u043a\u043b\u043e\u043d\u0435\u043d\u0438\u044f\u043c\u0438 \u2264\u00b10,3\u2103 \u0432\u043e \u0432\u0441\u0435\u0439 \u0437\u043e\u043d\u0435 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430.
\n- \u041f\u043e\u043b\u043d\u043e\u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043d\u0430\u044f \u0430\u0437\u043e\u0442\u043d\u0430\u044f \u0437\u0430\u0449\u0438\u0442\u0430: \u0412\u043e\u043f\u043b\u043e\u0449\u0430\u0435\u0442 \u0432 \u0441\u0435\u0431\u0435 \u043f\u0435\u0440\u0435\u0434\u043e\u0432\u0443\u044e \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u044e \u0430\u0437\u043e\u0442\u043d\u043e\u0433\u043e \u044d\u043a\u0440\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f, \u0432\u0432\u043e\u0434\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u0447\u0438\u0441\u0442\u044b\u0439 \u0430\u0437\u043e\u0442 (\u0441\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435 \u043a\u0438\u0441\u043b\u043e\u0440\u043e\u0434\u0430 \u226450ppm) \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u043f\u0430\u0439\u043a\u0438. \u042d\u0442\u043e \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043e\u043a\u0438\u0441\u043b\u0435\u043d\u0438\u0435 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432 \u0438 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u043f\u043e\u0432\u044b\u0448\u0430\u0435\u0442 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u043f\u0430\u044f\u043d\u043e\u0433\u043e \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u044f.<\/p>\n

\u041e\u0441\u043d\u043e\u0432\u043d\u043e\u0435 \u0446\u0435\u043d\u043d\u043e\u0441\u0442\u043d\u043e\u0435 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u0438\u0435:
\n\u041e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u043f\u0440\u0435\u0432\u043e\u0441\u0445\u043e\u0434\u043d\u043e\u0435 \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u0435 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430 \u0437\u0430 \u0441\u0447\u0435\u0442 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u0441\u043d\u0438\u0436\u0435\u043d\u0438\u044f \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 \u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0443\u0441\u0442\u043e\u0442 \u0434\u043e \u22642%, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044f \u043f\u0440\u0435\u0432\u043e\u0441\u0445\u043e\u0434\u043d\u0443\u044e \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0438 \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u0438.<\/p>\n

 <\/p>\n

Sino-micro Nitrogen Reflow Soldering oven uses advanced inert gas protection technology to inject high-purity nitrogen (N\u2082) during the welding process, effectively reducing oxidation and improving solder joint quality. It is especially suitable for high-precision electronic assembly (such as PCB, SMT patch, BGA package, etc.). The equipment has the ability to accurately control temperature, uniformly heat and control low-oxygen environment, making it an ideal choice in the field of electronic manufacturing.<\/p>","protected":false},"featured_media":23374,"comment_status":"open","ping_status":"closed","template":"","meta":{"iawp_total_views":7},"etheme_brands":[],"product_brand":[],"product_cat":[138],"product_tag":[],"class_list":{"0":"post-23373","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-wave-soldering","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/v2smt.com\/ru\/wp-json\/wp\/v2\/product\/23373","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/v2smt.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/v2smt.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/v2smt.com\/ru\/wp-json\/wp\/v2\/comments?post=23373"}],"version-history":[{"count":6,"href":"https:\/\/v2smt.com\/ru\/wp-json\/wp\/v2\/product\/23373\/revisions"}],"predecessor-version":[{"id":23393,"href":"https:\/\/v2smt.com\/ru\/wp-json\/wp\/v2\/product\/23373\/revisions\/23393"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/v2smt.com\/ru\/wp-json\/wp\/v2\/media\/23374"}],"wp:attachment":[{"href":"https:\/\/v2smt.com\/ru\/wp-json\/wp\/v2\/media?parent=23373"}],"wp:term":[{"taxonomy":"brand","embeddable":true,"href":"https:\/\/v2smt.com\/ru\/wp-json\/wp\/v2\/etheme_brands?post=23373"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/v2smt.com\/ru\/wp-json\/wp\/v2\/product_brand?post=23373"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/v2smt.com\/ru\/wp-json\/wp\/v2\/product_cat?post=23373"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/v2smt.com\/ru\/wp-json\/wp\/v2\/product_tag?post=23373"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}